Water and wastewater engineers design, improve, and manage the systems that deliver clean water and safely treat wastewater. Their work supports public health, environmental protection, and the reliable operation of communities and industries. Explore vetted Water/Wastewater Engineer opportunities on Ladders, including professional roles paying $100,000 or more.
Depending on their role and area of expertise, these engineers may plan water treatment and wastewater facilities, evaluate collection and distribution networks, develop infrastructure upgrades, and oversee construction or commissioning. They may also assess system performance, recommend solutions for aging assets, prepare technical reports, and coordinate with clients, contractors, regulators, and multidisciplinary teams.
Employers commonly seek a degree in civil, environmental, or chemical engineering, along with experience in water or wastewater projects. Useful qualifications can include knowledge of treatment processes, hydraulics, process design, regulatory requirements, and engineering software such as CAD or modeling tools. Project management, communication, and problem-solving skills are also valuable. Professional Engineer licensure may be preferred or required for roles involving design approval or responsible charge.
Water and wastewater engineers work for consulting firms, utilities, government agencies, construction companies, and industrial organizations. Career paths may lead to senior engineering, project management, technical leadership, operations, or engineering management positions. Specializations can include treatment plant design, water resources, conveyance systems, industrial wastewater, and infrastructure resilience.
Browse vetted engineering opportunities and identify roles aligned with your experience, specialty, and career goals. Ladders focuses on professional jobs paying $100,000 or more, helping experienced candidates explore their next opportunity in water and wastewater engineering.
$72K - $110K *
Champion environmental project success by managing scopes, schedules, and budgets. Collaborate with multi-disciplinary teams and clients to deliver high-quality solutions while mentoring junior staff...
Reposted 4 days ago
Renewable Senior Performance Engineer
$118K - $180K *
Join a dynamic team to analyze solar PV energy yield assessments for utility-scale projects. Lead performance modeling and mentor engineers while expanding expertise across various renewable energy te...
4 weeks ago
Hazardous Waste Compliance Team Lead (Environmental Specialist 5)
$76K - $102K *
Lead the charge in hazardous waste compliance efforts, guiding a team of inspectors to ensure adherence to regulations, enhance program integrity, and address emerging challenges across diverse sector...
2 weeks ago
$90K - $120K *
Join a team that's dedicated to advancing process engineering in Life Sciences. Lead complex design projects, collaborate with multidisciplinary teams, and mentor junior engineers while enhancing your...
1 week ago
Senior Environmental Permitting Specialist
$125K - $224K *
The Senior Environmental Permitting Specialist at Fluor will oversee and manage regulatory permitting and environmental compliance for the California High-Speed Rail Authority's projects in the Centra...
Reposted 1 week ago
Transportation Engineer 2 (In-Training) | Multiple Positions
$66K - $98K *
Lead the charge in enhancing transportation infrastructure by overseeing design and construction engineering activities. Collaborate with teams to ensure project compliance, safety, and quality, contr...
4 weeks ago
Principal Engineer - Site Design
$110K - $130K *
Lead large-scale engineering projects by overseeing design tasks, ensuring compliance, and mentoring team members. Collaborate with project managers to deliver high-quality solutions that meet client...
1 month ago
Site/Civil Project Manager - Energy Group
$101K - $151K *
Unlock your potential by leading complex energy projects, ensuring client satisfaction and financial performance while coordinating multidisciplinary teams to deliver high-quality solutions that meet...
Reposted 2 weeks ago
$93K - $126K *
Elevate your career by supporting diverse system studies in renewable energy projects. Collaborate in a dynamic environment, delivering technical expertise and leveraging advanced tools to ensure safe...
6 days ago
Senior Project Manager - Transportation Design
$134K - $241K *
Deliver transformative transportation solutions by leading project teams, enhancing community infrastructure, and ensuring excellence in project execution through strategic planning and collaboration...
Reposted yesterday
Sr. Account Manager, Industrial Water, NA
$120K - $140K *
Shape the future of industrial water solutions by driving sales growth, managing key accounts, and fostering enduring partnerships with customers and teams to enhance sustainable business outcomes and...
Reposted 1 week ago
$120K - $125K *
Lead the charge in managing complex projects for a federal data analytics platform, ensuring operational excellence through effective communication, risk management, and collaboration across teams whi...
Reposted 4 days ago
Transportation Infrastructure PM - NEPA/PD&E
$125K - $225K *
Champion NEPA/PD&E projects by leading teams, managing budgets, and driving client relationships. Leverage extensive experience in highway/bridge sectors to deliver innovative solutions and ensure pro...
3 weeks ago
$125K - $175K *
Elevate your career by leading innovative solar and energy storage projects. Drive technical excellence, mentor teams, and collaborate with stakeholders to shape sustainable energy solutions across No...
3 weeks ago
$140K - $180K *
Lead transformative highway projects that enhance transportation networks and community connectivity. Collaborate with multidisciplinary teams to ensure project success from planning through delivery...
2 weeks ago
$84K - $87K *
Unlock potential by leveraging engineering expertise to analyze, design, and deliver innovative solutions for diverse civil projects, collaborating across disciplines to meet client needs and regulato...
2 weeks ago
$84K - $87K *
Launch your engineering career by contributing to innovative civil projects, utilizing advanced software, and collaborating across disciplines to shape the future built environment while adhering to r...
2 weeks ago
$110K - $130K *
Lead the development of accurate proposals and cost estimates for water and wastewater projects. Collaborate with engineering, sales, and finance teams to ensure timely delivery and customer satisfact...
Yesterday
$88K - $154K *
Optimize and integrate the manufacturing process for hazardous materials, taking ownership from design through commissioning. Collaborate with multidisciplinary teams to ensure safety and efficiency i...
Reposted 1 week ago
Project Manager - Gas Utilities
$114K - $150K *
Empower your career by leading impactful projects in gas and electrical systems. Utilize your engineering expertise and project management skills to ensure timely, budget-friendly, and high-quality ou...
Today
$75K - $130K *
Unlock potential by managing environmental projects from planning to completion, ensuring compliance with regulations and client expectations. Collaborate with specialists and agencies to navigate per...
2 weeks ago
Transportation CAD Designer - OpenRoads
$74K - $130K *
Elevate your career by leading design efforts in transportation projects, utilizing OpenRoads Designer. Collaborate with engineers to deliver high-quality solutions while ensuring compliance with stan...
4 weeks ago
Senior Air Permitting Specialist
$100K - $152K *
Empower progress in environmental compliance by developing air permitting strategies for complex industrial projects. Collaborate with multi-disciplined teams to ensure adherence to air quality regula...
1 week ago
$110K - $130K *
Lead the execution of complex projects, ensuring adherence to policies, quality standards, and financial targets. Drive team development and process improvements while managing stakeholder relations a...
Today
$95K - $115K *
Drive innovative energy solutions by developing Energy Conservation Measures and Facility Improvements. Collaborate with teams to ensure project success through effective communication, analysis, and...
1 week ago
What does a Water/Wastewater Engineer do?
A Water/Wastewater Engineer plans, designs, evaluates, or manages systems and facilities for drinking water supply, wastewater collection, and treatment. Responsibilities vary by employer and may include technical design, project coordination, regulatory compliance, and infrastructure upgrades.
What qualifications are typically required for Water/Wastewater Engineer jobs?
Many positions ask for a bachelor's degree in civil, environmental, or chemical engineering and relevant project experience. Employers may also value treatment-process knowledge, engineering software skills, strong communication, and a Professional Engineer license, depending on the role.
Where do Water/Wastewater Engineers work?
They work at engineering consulting firms, water and wastewater utilities, government agencies, construction companies, and industrial organizations.
What career paths are available in water and wastewater engineering?
Professionals may advance into senior engineering, project management, technical leadership, operations, or engineering management. Other paths include specializing in treatment facilities, water resources, conveyance, industrial wastewater, or infrastructure resilience.
Can I find Water/Wastewater Engineer jobs paying $100,000 or more on Ladders?
Ladders features vetted professional jobs paying $100,000 or more, including opportunities for experienced candidates in water and wastewater engineering. Availability and compensation vary by position and location.